The Clamp,loop, cataloged under National Stock Number 5340-01-519-8270, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Safran Aerosystems Ex Safran Aerotechnics Rlm. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-01-519-8270 |
| Primary Part Number | MS21919DG30 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Safran Aerosystems Ex Safran Aerotechnics Rlm |
| Status | ACTIVE |
| Surface Treatment Document and Classification | MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BAND |
| Cushioning Environmental Protection | WEATHER RESISTANT AND OZONE RESISTANT |
| Style Designator | SINGLE LOOP |
| Material Document and Classification | AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION |
| Material Document and Classification | QQ-A-250/5 FED SPEC SINGLE MATERIAL RESPONSE BAND |
| Diameter | 0.199 INCHES MINIMUM AND 0.209 INCHES MAXIMUM IN |
| Material Thickness | 0.062 INCHES NOMINAL IN |
| Distance From Loop Center to Tongue End | 1.625 INCHES MINIMUM AND 1.655 INCHES MAXIMUM IN |
| Surface Treatment | CHROMATE BAND |
| Tongue Hole Type | ROUND, UNTHREADED |
| Center to Center Distance Between Loop and Mounting Hole | 1.422 INCHES MINIMUM AND 1.452 INCHES MAXIMUM IN |
| Material | RUBBER CHLOROPRENE CLASS CR CUSHION |
| Loop Inside Diameter | 1.860 INCHES MINIMUM AND 1.890 INCHES MAXIMUM IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| MS21919DG30 | Safran Aerosystems Ex Safran Aerotechnics Rlm (FRA) |
| Reference | Meaning |
|---|---|
| MS21919DG30 | 2/2 Government specification standardization U.S. Government activity |
| MIL-DTL-8603 | 4/1 Identification reference U.S. Government activity |
NSN 5340-01-519-8270 is a Clamp,loop, manufactured by Safran Aerosystems Ex Safran Aerotechnics Rlm, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-519-8270 has 1 manufacturer part number on file: MS21919DG30 (Safran Aerosystems Ex Safran Aerotechnics Rlm).
Key specifications for MS21919DG30: Surface Treatment Document and Classification: MIL-C-5541 MIL SPEC SINGLE TREATMENT RESPONSE BAND; Cushioning Environmental Protection: WEATHER RESISTANT AND OZONE RESISTANT; Style Designator: SINGLE LOOP; Material Document and Classification: AMS 3209 ASSN STD SINGLE MATERIAL RESPONSE CUSHION. 13 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.